In a manipulative experiment _______________
A)a scientist has been caught manipulating the data for economic gain
B)researchers manipulate as many variables as possible
C)the peer review process is bypassed
D)researchers manipulate the independent variable
E)replication of the experiment is not necessary

Question

Quizplus · Accepted Answer

In a manipulative experiment, researchers manipulate the independent variable, while keeping all other variables constant, to see how it affects the dependent variable. This allows researchers to establish cause-and-effect relationships between the independent and dependent variables.

In a Manipulative Experiment _______________